Content deleted for violation of The Bump TOS.
I appreciate your sentiment, but soliciting of any kind is not allowed on the boards.
I also kind of side eye you for coming to the one place of The Bump where parents are already strapped paying for their own child(ren)'s medical and therapeutic needs. Surely you see the irony there.
That said, I do hope you are successful. Does your community not have an accessible playground? Perhaps at a local school? Perhaps you could channel your efforts in a way that could make an inclusive playground a reality locally.